203160816

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{2897}}^1$

素因数の和:3398

約数の個数: 60

約数和(自身を含む): 569932272

約数和(自身を除く): 366771456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 974, 1461, 1948, 2897, 2922, 3896, 4383, 5794, 5844, 7792, 8691, 8766, 11588, 11688, 17382, 17532, 23176, 23376, 26073, 34764, 35064, 46352, 52146, 69528, 70128, 104292, 139056, 208584, 417168, 1410839, 2821678, 4232517, 5643356, 8465034, 11286712, 12697551, 16930068, 22573424, 25395102, 33860136, 50790204, 67720272, 101580408, 203160816]

約数ペア:

[(1, 203160816), (2, 101580408), (3, 67720272), (4, 50790204), (6, 33860136), (8, 25395102), (9, 22573424), (12, 16930068), (16, 12697551), (18, 11286712), (24, 8465034), (36, 5643356), (48, 4232517), (72, 2821678), (144, 1410839), (487, 417168), (974, 208584), (1461, 139056), (1948, 104292), (2897, 70128), (2922, 69528), (3896, 52146), (4383, 46352), (5794, 35064), (5844, 34764), (7792, 26073), (8691, 23376), (8766, 23176), (11588, 17532), (11688, 17382)]